CA2386896A1 - A cable separator spline - Google Patents

A cable separator spline Download PDF

Info

Publication number
CA2386896A1
CA2386896A1 CA002386896A CA2386896A CA2386896A1 CA 2386896 A1 CA2386896 A1 CA 2386896A1 CA 002386896 A CA002386896 A CA 002386896A CA 2386896 A CA2386896 A CA 2386896A CA 2386896 A1 CA2386896 A1 CA 2386896A1
Authority
CA
Canada
Prior art keywords
spline
pockets
cable
major axis
minor axis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002386896A
Other languages
French (fr)
Other versions
CA2386896C (en
Inventor
Galen M. Gareis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Belden Wire and Cable Co
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2386896A1 publication Critical patent/CA2386896A1/en
Application granted granted Critical
Publication of CA2386896C publication Critical patent/CA2386896C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/02—Cables with twisted pairs or quads
    • H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/02—Cables with twisted pairs or quads
    • H01B11/04—Cables with twisted pairs or quads with pairs or quads mutually positioned to reduce cross-talk

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Insulated Conductors (AREA)
  • Communication Cables (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)

Abstract

A cable separator spline (20) and a cable (40) containing the cable separator spline (20) in its core. The spline (20) extends longitudinally and has a plurality of spaced longitudinally extending open pockets (23, 24, 26, 27) in which cables, such as twisted pair cables (41 & 42), can be placed and form part of the core. A
cross-section of the spline (20) has a major axis (21) and a minor axis (22) with the major axis (21) and a minor axis (22) with the major axis (21) being longer than the minor axis (22). At least one and preferably at least two pockets (23 & 24) are on the major axis (21), and at least one and preferably at least two pockets (26 & 27) are on the minor axis (22). The core containing the twisted pair cables (41 & 42) in the pockets can of course be shielded and jacketed, just jacketed or any other desired cable construction that would benefit from the use of my elongated separator spline (20).
CA002386896A 1999-12-02 2000-11-29 A cable separator spline Expired - Lifetime CA2386896C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/452,702 1999-12-02
US09/452,702 US6297454B1 (en) 1999-12-02 1999-12-02 Cable separator spline
PCT/US2000/032897 WO2001041158A1 (en) 1999-12-02 2000-11-29 A cable separator spline

Publications (2)

Publication Number Publication Date
CA2386896A1 true CA2386896A1 (en) 2001-06-07
CA2386896C CA2386896C (en) 2009-01-20

Family

ID=23797574

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002386896A Expired - Lifetime CA2386896C (en) 1999-12-02 2000-11-29 A cable separator spline

Country Status (10)

Country Link
US (2) US6297454B1 (en)
EP (1) EP1238397A4 (en)
AR (1) AR034110A1 (en)
AU (1) AU2575501A (en)
BR (1) BR0016077A (en)
CA (1) CA2386896C (en)
CO (1) CO5300384A1 (en)
HU (1) HUP0203157A2 (en)
MX (1) MXPA02005475A (en)
WO (1) WO2001041158A1 (en)

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Also Published As

Publication number Publication date
MXPA02005475A (en) 2002-11-29
AR034110A1 (en) 2004-02-04
CO5300384A1 (en) 2003-07-31
BR0016077A (en) 2002-08-06
EP1238397A4 (en) 2006-03-22
AU2575501A (en) 2001-06-12
WO2001041158A1 (en) 2001-06-07
US6297454B1 (en) 2001-10-02
EP1238397A1 (en) 2002-09-11
CA2386896C (en) 2009-01-20
US20030132021A1 (en) 2003-07-17
US6855889B2 (en) 2005-02-15
HUP0203157A2 (en) 2002-12-28

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EEER Examination request
MKEX Expiry

Effective date: 20201130